Hi jpbaker67,
We have a special Composer.app in place where this can be easily achieved. The installation guide was updated sometimes during the last year. Please see the
Mac Installation Guide.
In a nutshell the installation sequence on a Mac is that Wine and Composer needs to be installed (section 1. to 6.). Next, the sections 7. to 11. describe how to establish a "Composer.app" in the Mac's Application folder.
This "Composer.app" starts the Composer.exe file underneath. The beauty using the Composer.app is that song files can be started directly from the Finder as described
here. This "Composer.app" needs to be dragged and dropped to the desktop and a desktop icon appears.
Hope this helps.
Reinhold